The phrase "avalanche down" is not correct and does not convey a clear meaning in written English.
It may be intended to describe something falling or cascading down in a manner similar to an avalanche, but the expression is not standard.
Example: "The snow began to avalanche down the mountainside, creating a breathtaking scene."
Alternatives: "cascade down" or "tumble down".
A pile steeper than that angle will avalanche down.
The filmmakers weren't to know they'd be on location when horrific tragedy struck – an avalanche down Everest's perilous Khumbu Icefall, which killed 16 Sherpas.
Planes fly us up to way beyond where we can be seen or heart, then our voices send an avalanche down the glacier… In Weitiki Valley, almost everyone is a descendant of the Inland Pirates, who sailed along the river, burned their thieving boats, and met the locals with brandy and midland diseases.
The sediment grains bouncing along the bed get pushed up the rearward-facing slope (stoss) and then avalanche down the other side (lee).
I've survived an avalanche down the side of an impressively snow-crested mountainside, explored a beautiful ancient Syrian tomb while warfare raged on a horizon-hugging cityscape, and picked myself up from being knocked down like only Lara Croft can.
In other games, the Florida Panthers edged the Minnesota Wild 2-1 in shootout, the Colorado Avalanche downed the Buffalo Sabres 4-2, the Los Angeles Kings beat the Dallas Stars 5-2, and the San Jose Sharks were 6-3 winners over the Calgary Flames.
In other games, the Nashville Predators edged the Sacramento Kings 4-3, the Detroit Red Wings blanked the Edmonton Oilers 5-0, the Colorado Avalanche downed the Montreal Canadiens 4-1 and the Phoenix Coyotes nabbed a shootout win against the San Jose Sharks 3-2.
The Avalanche buckled down even tighter when the Devils had a man advantage.
A predawn avalanche roared down upon a sleeping fishing village during a raging storm accompanied by gale-force winds; 14 persons were entombed in their homes.
In a marvellous final coup, when an avalanche sweeps down and engulfs Brand's fixed conviction, the whole hard set disappears into a cloud of white mist.
Word went out to the caravan of military trucks waiting on the other side but before they could edge through the mud, an avalanche roared down, burying 20 yards of new road.
